Oncy
Oncy is a Framer theme by NayeemurRSakib (Free). Tested on 2026-09-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 71 for mobile speed and 82 for desktop speed, 100/100 for SEO and 78/78 for accessibility (mobile/desktop, 0–100). Note: its demo home page is heavy — 8.1 MB — heavier than a typical store, so the speed score may understate the theme.
Mobile71
Desktop82
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 71 | 82 |
| SEO | 100 | 100 |
| Accessibility | 78 | 78 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-09-13 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Oncy home page
Mobile
Speed 71 · 29 points to gain
- −24.8 Largest Contentful Paint medium effort
- −2.7 First Contentful Paint medium effort
- −0.8 Cumulative Layout Shift medium effort
- −0.6 Speed Index medium effort
- 450 ms Reduce unused JavaScript high effort
Accessibility 78 · 22 points to gain
- −5.3 Buttons do not have an accessible name medium effort
- −3.7 `button`, `link`, and `menuitem` elements do not have accessible names. medium effort
- −3.7 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.7 Links do not have a discernible name medium effort
- −3.7 Touch targets do not have sufficient size or spacing. medium effort
- −1.6 Heading elements are not in a sequentially-descending order medium effort
Desktop
Speed 82 · 18 points to gain
- −12 Largest Contentful Paint medium effort
- −3.2 Speed Index medium effort
- −2.4 Total Blocking Time medium effort
Accessibility 78 · 22 points to gain
- −5.3 Buttons do not have an accessible name medium effort
- −3.7 `button`, `link`, and `menuitem` elements do not have accessible names. medium effort
- −3.7 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.7 Links do not have a discernible name medium effort
- −3.7 Touch targets do not have sufficient size or spacing. medium effort
- −1.6 Heading elements are not in a sequentially-descending order medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Oncy default demo ↗ | 71 | 100 | 78 | 82 | 100 | 78 | 2026-09-13 |
| home ↗ | 71 | 100 | 78 | 82 | 100 | 78 | 2026-09-13 |
Show this score on your site
A live badge: it always shows Oncy's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/oncy"><img src="https://themestested.com/badge/framer/oncy.svg" alt="Oncy speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.